Distance between Thunder Bay and Rockford
Distance from Thunder Bay to Rockford, IL is 422 miles / 680 kilometers.
Map showing the distance from Thunder Bay to Rockford
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Air distance: | miles km |
Thunder Bay
| City: | Thunder Bay |
| Country: | Canada |
Rockford, IL
| City: | Rockford, IL |
| Country: | United States |
Time difference between Thunder Bay and Rockford
The time difference between Thunder Bay and Rockford is 1 hour. Rockford is 1 hour behind Thunder Bay. Current local time in Thunder Bay is 02:55 EST (2025-01-20) and time in Rockford is 01:55 CST (2025-01-20).